Add savon gem for WSDL client explorations

Gemfile

@@ -43,6 +43,7 @@ gem 'paper_trail'
 gem 'pry-rails'
 gem 'pubmed_search'
 gem 'rest-client'
+gem 'savon', '~> 2.11'
 gem 'simple_form'
 gem 'whenever', require: false
 gem 'yaml_db'

Gemfile.lock

@@ -40,6 +40,9 @@ GEM
     addressable (2.4.0)
     airbrussh (1.1.2)
       sshkit (>= 1.6.1, != 1.7.0)
+    akami (1.3.1)
+      gyoku (>= 0.4.0)
+      nokogiri
     arel (6.0.4)
     ast (2.3.0)
     autoprefixer-rails (5.2.1)
@@ -166,13 +169,18 @@ GEM
       rack (>= 1.3.0)
       rack-accept
       virtus (>= 1.0.0)
+    gyoku (1.3.1)
+      builder (>= 2.1.2)
     hashdiff (0.2.3)
     hashie (3.5.6)
     high_voltage (2.3.0)
     honeybadger (2.6.1)
     http-cookie (1.0.2)
       domain_name (~> 0.5)
     httpclient (2.7.1)
+    httpi (2.4.2)
+      rack
+      socksify
     i18n (0.8.6)
     ice_nine (0.11.2)
     jbuilder (2.3.0)
@@ -213,6 +221,7 @@ GEM
     netrc (0.10.3)
     nokogiri (1.8.1)
       mini_portile2 (~> 2.3.0)
+    nori (2.6.0)
     okcomputer (1.13.0)
     paper_trail (4.0.0)
       activerecord (>= 3.0, < 6.0)
@@ -328,6 +337,14 @@ GEM
       sprockets (>= 2.8, < 4.0)
       sprockets-rails (>= 2.0, < 4.0)
       tilt (>= 1.1, < 3)
+    savon (2.11.2)
+      akami (~> 1.2)
+      builder (>= 2.1.2)
+      gyoku (~> 1.2)
+      httpi (~> 2.3)
+      nokogiri (>= 1.4.0)
+      nori (~> 2.4)
+      wasabi (~> 3.4)
     simple_form (3.2.1)
       actionpack (> 4, < 5.1)
       activemodel (> 4, < 5.1)
@@ -337,6 +354,7 @@ GEM
       simplecov-html (~> 0.10.0)
     simplecov-html (0.10.2)
     slop (3.6.0)
+    socksify (1.7.1)
     sprockets (3.7.1)
       concurrent-ruby (~> 1.0)
       rack (> 1, < 3)
@@ -379,6 +397,9 @@ GEM
       coercible (~> 1.0)
       descendants_tracker (~> 0.0, >= 0.0.3)
       equalizer (~> 0.0, >= 0.0.9)
+    wasabi (3.5.0)
+      httpi (~> 2.0)
+      nokogiri (>= 1.4.2)
     web-console (2.3.0)
       activemodel (>= 4.0)
       binding_of_caller (>= 0.7.2)
@@ -446,6 +467,7 @@ DEPENDENCIES
   retina_tag
   rspec-rails (~> 3.0)
   sass-rails (~> 5.0)
+  savon (~> 2.11)
   simple_form
   simplecov (~> 0.13)
   therubyracer